1- INSTALAÇÃO E CARREGAMENTO DOS PACOTES NECESSÁRIOS
pacotes <- c("tidyverse","sf","tmap","rgdal","rgeos","adehabitatHR","knitr",
"kableExtra")
if(sum(as.numeric(!pacotes %in% installed.packages())) != 0){
instalador <- pacotes[!pacotes %in% installed.packages()]
for(i in 1:length(instalador)) {
install.packages(instalador, dependencies = T)
break()}
sapply(pacotes, require, character = T)
} else {
sapply(pacotes, require, character = T)
}
## Carregando pacotes exigidos: tidyverse
## -- Attaching packages --------------------------------------- tidyverse 1.3.1 --
## v ggplot2 3.3.5 v purrr 0.3.4
## v tibble 3.1.6 v dplyr 1.0.7
## v tidyr 1.1.4 v stringr 1.4.0
## v readr 2.1.1 v forcats 0.5.1
## -- Conflicts ------------------------------------------ tidyverse_conflicts() --
## x dplyr::filter() masks stats::filter()
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## Carregando pacotes exigidos: sf
## Linking to GEOS 3.9.1, GDAL 3.2.1, PROJ 7.2.1; sf_use_s2() is TRUE
## Carregando pacotes exigidos: tmap
## Carregando pacotes exigidos: rgdal
## Carregando pacotes exigidos: sp
## Please note that rgdal will be retired by the end of 2023,
## plan transition to sf/stars/terra functions using GDAL and PROJ
## at your earliest convenience.
##
## rgdal: version: 1.5-28, (SVN revision 1158)
## Geospatial Data Abstraction Library extensions to R successfully loaded
## Loaded GDAL runtime: GDAL 3.2.1, released 2020/12/29
## Path to GDAL shared files: C:/Users/italo/OneDrive/Documentos/R/win-library/4.1/rgdal/gdal
## GDAL binary built with GEOS: TRUE
## Loaded PROJ runtime: Rel. 7.2.1, January 1st, 2021, [PJ_VERSION: 721]
## Path to PROJ shared files: C:/Users/italo/OneDrive/Documentos/R/win-library/4.1/rgdal/proj
## PROJ CDN enabled: FALSE
## Linking to sp version:1.4-6
## To mute warnings of possible GDAL/OSR exportToProj4() degradation,
## use options("rgdal_show_exportToProj4_warnings"="none") before loading sp or rgdal.
## Overwritten PROJ_LIB was C:/Users/italo/OneDrive/Documentos/R/win-library/4.1/rgdal/proj
## Carregando pacotes exigidos: rgeos
## rgeos version: 0.5-9, (SVN revision 684)
## GEOS runtime version: 3.9.1-CAPI-1.14.2
## Please note that rgeos will be retired by the end of 2023,
## plan transition to sf functions using GEOS at your earliest convenience.
## GEOS using OverlayNG
## Linking to sp version: 1.4-6
## Polygon checking: TRUE
## Carregando pacotes exigidos: adehabitatHR
## Carregando pacotes exigidos: deldir
## deldir 1.0-6 Nickname: "Mendacious Cosmonaut"
##
## The syntax of deldir() has had an important change.
## The arguments have been re-ordered (the first three
## are now "x, y, z") and some arguments have been
## eliminated. The handling of the z ("tags")
## argument has been improved.
##
## The "dummy points" facility has been removed.
## This facility was a historical artefact, was really
## of no use to anyone, and had hung around much too
## long. Since there are no longer any "dummy points",
## the structure of the value returned by deldir() has
## changed slightly. The arguments of plot.deldir()
## have been adjusted accordingly; e.g. the character
## string "wpoints" ("which points") has been
## replaced by the logical scalar "showpoints".
## The user should consult the help files.
## Carregando pacotes exigidos: ade4
## Carregando pacotes exigidos: adehabitatMA
## Registered S3 methods overwritten by 'adehabitatMA':
## method from
## print.SpatialPixelsDataFrame sp
## print.SpatialPixels sp
## Carregando pacotes exigidos: adehabitatLT
## Carregando pacotes exigidos: CircStats
## Carregando pacotes exigidos: MASS
##
## Attaching package: 'MASS'
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## select
## Carregando pacotes exigidos: boot
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## Attaching package: 'adehabitatLT'
## The following object is masked from 'package:dplyr':
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## id
## Carregando pacotes exigidos: knitr
## Carregando pacotes exigidos: kableExtra
##
## Attaching package: 'kableExtra'
## The following object is masked from 'package:dplyr':
##
## group_rows
## tidyverse sf tmap rgdal rgeos adehabitatHR
## TRUE TRUE TRUE TRUE TRUE TRUE
## knitr kableExtra
## TRUE TRUE
2- CRIANDO UM OBJETO SIMPLE FEATURE (SF) A PARTIR DA BASE DE DADOS SHOPPINGS
Carregando a Base de dados shoppings:
load("shoppings.RData")
Analisando a classe do objeto shoppings:
class(shoppings)
## [1] "data.frame"
Observando as variáveis da Base de dados shoppings:
shoppings %>%
kable() %>%
kable_styling(bootstrap_options = "striped",
full_width = TRUE,
font_size = )
| shopping | endereco | regiao | latitude | longitude |
|---|---|---|---|---|
| Boavista Shopping | Rua Borba Gato 59 Santo Amaro 04747030, Sao Paulo, Brazil | sul | -23.65472 | -46.70090 |
| Bourbon Shopping | Rua Palestra Italia 500 Perdizes 05005030, Sao Paulo, Brazil | oeste | -23.52655 | -46.68082 |
| Brascan Century Open Mall | Rua Joaquim Floriano 466 Itaim Bibi 04534002, Sao Paulo, Brazil | oeste | -23.58434 | -46.67502 |
| Frei Caneca Shopping | Rua Frei Caneca 569 Consolacao 01307001, Sao Paulo, Brazil | central | -23.55414 | -46.65259 |
| Mais Shopping Largo 13 | Rua Amador Bueno 229 Santo Amaro 04752005, Sao Paulo, Brazil | sul | -23.65300 | -46.71034 |
| Market Place | Avenida Doutor Chucri Zaidan 902 Vila Cordeiro 04795100, Sao Paulo, Brazil | sul | -23.62149 | -46.69966 |
| Mega Polo Moda | Rua Barao de Ladario 566 Bras 03010000, Sao Paulo, Brazil | central | -23.53686 | -46.61850 |
| Morumbi Shopping | Avenida Roque Petroni Junior 1089 Jardim das Acacias 04707900, Sao Paulo, Brazil | sul | -23.62336 | -46.69884 |
| Open Mall Panamby | Rua Jose Ramon Urtiza 975 Vila Andrade 05717270, Sao Paulo, Brazil | sul | -23.63314 | -46.72903 |
| Raposo Shopping | SP-270 KM 14.5 Jardim Boa Vista 05577200, Sao Paulo, Brazil | oeste | -23.58805 | -46.75106 |
| Santana Parque Shopping | Rua Conselheiro Moreira de Barros 2780 Santana 02430001, Sao Paulo, Brazil | norte | -23.48282 | -46.64483 |
| Santana Shopping | Rua Voluntarios da Patria 2182 Santana 02010700, Sao Paulo, Brazil | norte | -23.49193 | -46.63287 |
| Shopping Anália Franco | Avenida Regente Feijo 1739 Tatuape 03342900, Sao Paulo, Brazil | leste | -23.56110 | -46.56041 |
| Shopping Aricanduva | Avenida Aricanduva 5555 Jardim Marilia 03572000, Sao Paulo, Brazil | leste | -23.56584 | -46.50203 |
| Shopping Boulevard Tatuapé | Rua Goncalves Crespo 78 Tatuape 03066030, Sao Paulo, Brazil | leste | -23.53915 | -46.57634 |
| Shopping Butantã | Avenida Professor Francisco Morato 2718 Butanta 05512300, Sao Paulo, Brazil | oeste | -23.58455 | -46.72514 |
| Shopping Campo Limpo | Estrada do Campo Limpo 459 Vila Prel 05777001, Sao Paulo, Brazil | sul | -23.64970 | -46.75752 |
| Shopping Center 3 | Avenida Paulista 2064 Cerqueira Cesar 01310928, Sao Paulo, Brazil | central | -23.55833 | -46.65947 |
| Shopping Center Lapa | Rua Catao 72 Lapa 05049901, Sao Paulo, Brazil | oeste | -23.52121 | -46.70083 |
| Shopping Center Norte | Travessa Casalbuono 120 Vila Guilherme 02089900, Sao Paulo, Brazil | norte | -23.51561 | -46.61805 |
| Shopping Center Penha | Rua Doutor Joao Ribeiro 304 Penha de Franca 03634900, Sao Paulo, Brazil | leste | -23.52530 | -46.54693 |
| Shopping Center Pirituba | Avenida Benedito Andrade 71 Vila Barreto 02936000, Sao Paulo, Brazil | noroeste | -23.48786 | -46.71992 |
| Shopping Central Plaza | Avenida Doutor Francisco Mesquita 1000 Jardim Ibitirama 03153001, Sao Paulo, Brazil | leste | -23.59366 | -46.58569 |
| Shopping Cidade Jardim | Avenida Magalhaes de Castro 12000 Cidade Jardim 05502001, Sao Paulo, Brazil | sul | -23.59891 | -46.69757 |
| Shopping Cidade São Paulo | Avenida Paulista 1230 Bela Vista 01310100, Sao Paulo, Brazil | central | -23.56364 | -46.65290 |
| Shopping D | Avenida Cruzeiro do Sul 1100 Caninde 03033020, Sao Paulo, Brazil | central | -23.52167 | -46.62392 |
| Shopping D&D | Avenida das Nacoes Unidas 12555 Brooklin 04578903, Sao Paulo, Brazil | sul | -23.60917 | -46.69636 |
| Shopping Eldorado | Avenida Reboucas 3970 Pinheiros 05402600, Sao Paulo, Brazil | oeste | -23.57291 | -46.69656 |
| Shopping Fiesta | Avenida Guarapiranga 752 Vila Socorro 04762001, Sao Paulo, Brazil | sul | -23.66503 | -46.72159 |
| Shopping Ibirapuera | Avenida Ibirapuera 3103 Indianapolis 04029902, Sao Paulo, Brazil | centro-sul | -23.61047 | -46.66664 |
| Shopping Iguatemi | Avenida Brigadeiro Faria Lima 2232 Jardim Paulistano 01489900, Sao Paulo, Brazil | oeste | -23.57699 | -46.68814 |
| Shopping Interlagos | Avenida Interlagos 2255 Interlagos 04661200, Sao Paulo, Brazil | sul | -23.67651 | -46.67673 |
| Shopping Interlar | Avenida Interlagos 2225 Jardim Consorcio 04661200, Sao Paulo, Brazil | centro-sul | -23.61898 | -46.59047 |
| Shopping Jardim Sul | Rua Itacaiuna 61 Vila Andrade 05716070, Sao Paulo, Brazil | sul | -23.63211 | -46.73568 |
| Shopping Lar Center | Avenida Otto Baumgart 500 Vila Guilherme 02049000, Sao Paulo, Brazil | norte | -23.51442 | -46.61552 |
| Shopping Light | Rua Coronel Xavier de Toledo 23 Centro Historico de Sao Paulo 01048000, Sao Paulo, Brazil | central | -23.54667 | -46.63877 |
| Shopping Metrô Itaquera | Avenida Jose Pinheiro Borges s/n Itaquera 08220900, Sao Paulo, Brazil | leste | -23.54058 | -46.47064 |
| Shopping Metrô Santa Cruz | Rua Domingos de Morais 2564 Vila Mariana 04036100, Sao Paulo, Brazil | centro-sul | -23.59908 | -46.63718 |
| Shopping Metrô Tatuapé | Rua Domingos Agostim 91 Cidade Mae do Ceu 03306010, Sao Paulo, Brazil | leste | -23.54038 | -46.57391 |
| Shopping Metrô Tucuruvi | Rua Paranabi 218 Tucuruvi 02307120, Sao Paulo, Brazil | norte | -23.47987 | -46.60252 |
| Shopping Nações Unidas | Avenida das Nacoes Unidas 12901 Brooklin 04578910, Sao Paulo, Brazil | sul | -23.61082 | -46.69710 |
| Shopping Pátio Higienópolis | Rua Doutor Veiga Filho 133 Higienopolis 01238000, Sao Paulo, Brazil | central | -23.54228 | -46.65750 |
| Shopping Paulista | Rua Treze de Maio 1947 Bela Vista 01327001, Sao Paulo, Brazil | central | -23.56426 | -46.65091 |
| Shopping Plaza Sul | Praca Leonor Kaupa 100 Jardim da Saude 04151100, Sao Paulo, Brazil | centro-sul | -23.61982 | -46.62704 |
| Shopping SP Market | Avenida das Nacoes Unidas 22540 Jurubatuba 04795000, Sao Paulo, Brazil | sul | -23.67830 | -46.69842 |
| Shopping Vila Olímpia | Rua Olimpiadas 360 Vila Olimpia 04551000, Sao Paulo, Brazil | sul | -23.59546 | -46.68679 |
| Shopping Villa-Lobos | Avenida das Nacoes Unidas 4777 Alto de Pinheiros 04795100, Sao Paulo, Brazil | oeste | -23.55109 | -46.72182 |
| Shopping West Plaza | Avenida Francisco Matarazzo s/n Agua Branca 05003020, Sao Paulo, Brazil | oeste | -23.52685 | -46.67417 |
| Tietê Plaza Shopping | Avenida Raimundo Pereira de Magalhaes 1465 Jardim Iris 05145000, Sao Paulo, Brazil | noroeste | -23.50654 | -46.71848 |
| Top Center | Avenida Paulista 854 Bela Vista 01310913, Sao Paulo, Brazil | central | -23.56551 | -46.65056 |
Criando um objeto do tipo sf a partir do date frame shoppings:
crs - sistema de referência de coordenadas
sf_shoppings <- st_as_sf(x = shoppings,
coords = c("longitude", "latitude"),
crs = 4326)
Analisando a classe do objeto sf_shoppings:
class(sf_shoppings)
## [1] "sf" "data.frame"
Plotando o objeto sf de forma espacial:
(Utilização do pacote tmap)
tm_shape(shp = sf_shoppings) +
tm_dots(size = 1)
Adicionando uma camada de um mapa do Leafleet
tmap_mode("view")
## tmap mode set to interactive viewing
tm_shape(shp = sf_shoppings) +
tm_dots(col = "deepskyblue4",
border.col = "black",
size = 0.2,
alpha = 0.8)
3- COMBINANDO UM OBJETO SIMPLE FEATURE COM UM SHAPEFILE
Carregando um shapefile do município de São Paulo:
shp_saopaulo <- readOGR("shapefile_municipio", "municipio_sp")
## Warning in OGRSpatialRef(dsn, layer, morphFromESRI = morphFromESRI, dumpSRS
## = dumpSRS, : Discarded datum South_American_Datum_1969 in Proj4 definition:
## +proj=utm +zone=23 +south +ellps=aust_SA +units=m +no_defs
## OGR data source with driver: ESRI Shapefile
## Source: "C:\Users\italo\OneDrive\Área de Trabalho\##MBA DATA SCIENCE E ANALYTICS\PROJETOS ITALO\AnaliseEspacialDistanciaEntreShoppings-SP\shapefile_municipio", layer: "municipio_sp"
## with 96 features
## It has 9 fields
Visualização do shapefile de São Paulo:
tm_shape(shp = shp_saopaulo) +
tm_borders()
Combinando o objeto shp_saopaulo com o sf_shoppings
tm_shape(shp = shp_saopaulo) +
tm_borders(alpha = 0.5) +
tm_shape(shp = sf_shoppings)+
tm_dots(col = "regiao",
size = 0.2)